Universal Licensing System
WPOY404
License details
| ULS identifier | 1814072 |
|---|---|
| Call sign | WPOY404 |
| Radio service | IG |
| Status | E |
| Grant date | 2004-06-29 |
| Expiration | 2014-08-31 |
| Cancellation | 2014-11-01 |
| Frequency range | 451.05 - 451.2 MHz (4 frequencies) |
| Locations | 5 |
| Representative location | DAMON, BRAZORIA, TX |
| Coordinates | 29.2919167, -95.7282778 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:12:04 |
Licensee
| Name | CenterPoint Energy, Inc. |
|---|---|
| Applicant type | C |
| FRN | 0001687920 |
| Location | HOUSTON, TX |
| Address | 1111 Louisiana Street, HOUSTON, TX, 772511700 |
| Phone | 7132076089 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 5 | 1 | FB | 451.05000000 | 100.000000 | 100.000000 | |||
| 3 | 1 | FB | 451.07500000 | 100.000000 | 100.000000 | |||
| 4 | 1 | FB | 451.07500000 | 100.000000 | 80.000000 | |||
| 1 | 1 | FB | 451.17500000 | 100.000000 | 80.000000 | |||
| 2 | 1 | FB | 451.20000000 | 100.000000 | 150.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 5 | 1 | 451.05000000 | 16K0F1D | |
| 3 | 1 | 451.07500000 | 16K0F1D | |
| 4 | 1 | 451.07500000 | 16K0F1D | |
| 1 | 1 | 451.17500000 | 16K0F1D | |
| 2 | 1 | 451.20000000 | 16K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | DAMON 23501 HWY 36, DAMON, BRAZORIA, TX | 29.29191667, -95.72827778 | 17.000 m | TOWER | 40.000 m structure / 40.000 m overall | N |
| 2 | T | CYPRESS S C 18018 HUFFMEISTER, TOMBALL, HARRIS, TX | 29.99911111, -95.69938889 | 49.000 m | POLE | 38.000 m structure / 38.000 m overall | N |
| 3 | T | MAGNOLIA 3.3 MI SW, MAGNOLIA, MONTGOMERY, TX | 30.17605556, -95.79550000 | 74.000 m | TOWER | 82.000 m structure / 82.000 m overall | N |
| 4 | T | MONT BELVIEU 10402 HWY 146, MONT BELVIEU, CHAMBERS, TX | 29.83994444, -94.89380556 | 11.000 m | POLE | 40.000 m structure / 40.000 m overall | N |
| 5 | T | S HOUSTON, MONT BELVIEU, CHAMBERS, TX | 29.64244444, -95.21355556 | 12.000 m | POLE | 38.000 m structure / 38.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 21.000 m | 23.000 | |||||
| 1 | 2 | T | 31.000 m | 29.000 | |||||
| 1 | 3 | T | 31.000 m | 28.000 | |||||
| 1 | 4 | T | 21.000 m | 24.000 | |||||
| 1 | 5 | T | 31.000 m | 33.000 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 2 | 16303 State Hwy 249, Houston, TX | HARRIS | 7132075850 |
Special conditions
| Type | Condition code |
|---|---|
| P | 4020 |
| P | 5081 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2014-11-01 | WPOY404 | LIEXP |
| 2014-07-29 | WPOY404 | ESUAPR |
| 2014-06-09 | WPOY404 | LETRES |
| 2014-05-20 | WPOY404 | LIAUA |
| 2014-05-15 | WPOY404 | ESUAPR |
| 2013-05-30 | WPOY404 | LIAUA |
| 2013-05-29 | WPOY404 | ESUAPR |
| 2013-05-08 | WPOY404 | LIMOD |
| 2012-06-26 | WPOY404 | LIAUA |
| 2012-06-25 | WPOY404 | ESUAPR |
| 2012-03-22 | WPOY404 | LIAUA |
| 2012-03-21 | WPOY404 | ESUAPR |
| 2011-12-20 | WPOY404 | LIAUA |
| 2011-12-19 | WPOY404 | ESUAPR |
| 2008-06-12 | WPOY404 | LIAUA |
| 2008-06-11 | WPOY404 | ESUAPR |
| 2008-05-23 | WPOY404 | LIAUA |
| 2008-05-22 | WPOY404 | ESUAPR |
| 2006-09-29 | WPOY404 | LIMOD |
| 2006-02-16 | WPOY404 | LIAUA |
| 2006-02-15 | WPOY404 | ESUAPR |
| 2004-08-21 | WPOY404 | LIAUA |
| 2004-08-20 | WPOY404 | ESUAPR |
| 2004-06-28 | WPOY404 | ESUAPR |
| 2004-06-07 | WPOY404 | LETRES |
| 2003-09-10 | WPOY404 | LIAUA |
| 2003-07-02 | WPOY404 | LIAUA |
| 2003-01-29 | WPOY404 | LIAUA |
| 2002-10-16 | WPOY404 | LIAUA |
| 2002-02-04 | WPOY404 | AUDOPR |
| 2001-08-29 | WPOY404 | LIAUA |
| 2001-06-22 | WPOY404 | LIAUA |
| 2000-11-23 | WPOY404 | LICCNV |
| 1999-08-31 | WPOY404 | LIISS |
| 1999-08-31 | WPOY404 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 1814072 | 2026-08-02 01:12:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WPOY404 | ULS 1814072 | 2026-08-02 01:12:04 |
| Status | E | ULS 1814072 | 2026-08-02 01:12:04 |
| Service | IG | ULS 1814072 | 2026-08-02 01:12:04 |
| Grant Date | 2004-06-29 | ULS 1814072 | 2026-08-02 01:12:04 |
| Expiration Date | 2014-08-31 | ULS 1814072 | 2026-08-02 01:12:04 |
| Cancellation Date | 2014-11-01 | ULS 1814072 | 2026-08-02 01:12:04 |